PM2.5 air pollution in Saint Lucia
The average concentration of fine particles (PM2.5) in Saint Lucia was 8.8 micrograms per cubic metre in 2023.
Saint Lucia, 2023
8.8
Change from 2022
+1.0%
Position in 2023
157th of 212
PM2.5 air pollution in Saint Lucia over time
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Saint Lucia
The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
Micrograms per cubic metre. Source: World Health Organization, Global Health Observatory. Gaps mean no published value; points are not joined across missing years.
| Period | Saint Lucia |
|---|---|
| 2023 | 8.8 µg/m³ |
| 2022 | 8.7 µg/m³ |
| 2021 | 11.0 µg/m³ |
| 2020 | 10.4 µg/m³ |
| 2019 | 9.7 µg/m³ |
| 2018 | 10.4 µg/m³ |
| 2017 | 10.9 µg/m³ |
| 2016 | 10.5 µg/m³ |
| 2015 | 12.6 µg/m³ |
| 2014 | 10.9 µg/m³ |
| 2013 | 11.0 µg/m³ |
| 2012 | 11.6 µg/m³ |
| 2011 | 11.3 µg/m³ |
| 2010 | 12.0 µg/m³ |
A dash means no value was published for that period.
In short
- That is a change of +1.0% from 8.7 µg/m³ in 2022.
- Since 2013, when it was 11.0 µg/m³, the figure has changed by −20.4%.
- Among the 212 countries with data for 2023, Saint Lucia has the 157th highest value.